/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package controller;

import core.ResearchCore;
import core.StepOwnerCore;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import model.Department;
import model.Employee;

/**
 *
 * @author phinguyen
 */
public class ServletAddEmployee extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    //i
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        RequestDispatcher rd;
        try {
            //String department = request.getParameter("department_txt");
            
            String name = request.getParameter("name_txt");
            String firstname = request.getParameter("firstname_txt");
            String email = request.getParameter("email_txt");
            String pwd = request.getParameter("pwd_txt");
            HttpSession session = request.getSession();
            Department department;
            department = (Department) session.getAttribute("department");
            System.out.println("--------------------------------------------------------------------------------");
            System.out.println("department :                           " + department);
            //System.out.println(" dep : " + department + "         name : " + name + "fistname : " + firstname + "     email : " + email + "       pwd : " + pwd);
            //recupération testée OK
            StepOwnerCore core = new StepOwnerCore();
            if (core.getAllEmailEmployee().contains(email)) {
                Employee employee = core.getEmployeeByMail(email);
                //Department dept = core.researchDepartmentByName(department);
                core.moveEmployee(department, employee);
            } else {
                core.addEmployee(department, name, firstname, email, pwd);
            }
            rd = request.getRequestDispatcher("modificationAccepted.jsp");
            rd.forward(request, response);
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
